Nery flips a quarter 120 times. 70 times he gets heads. 50 times he gets tails. What is the experimental probability that his next flip will be heads? What is the experimental probability that his next flip will not be heads?

it's

-1/2 +2

step-by-step explanation:

d is the answer

step-by-step explanation:

2 equivalent expressions to represent the area of a rectangle and the top is n-3 and the side is 2

area of the rectangle = length * width

given length = n - 3

width = 2

replace it in the area

so area of the rectangle = (n-3) *2

= 2(n-3)

one of the expression is 2(n-3)

to get another expression we distribute 2 inside the parenthesis

2(n-3) is 2n - 6

so another expression is 2n - 6

two equivalent expression are

2(n - 3)   , 2n - 6